<template>
  <div>
    <input placeholder="输入关键字搜索" v-model="keywords" />
    <table class="my-table">
      <thead>
        <tr>
          <th>就诊日期</th>
          <th>医生姓名</th>
          <th>诊断结果</th>
          <th>处方信息</th>
          <th>操作</th>
        </tr>
      </thead>
      <tbody>
        <tr v-for="item in records2" :key="item.doctor">
          <td>{{ item.date }}</td>
          <td>{{ item.doctor }}</td>
          <td>{{ item.diagnosis }}</td>
          <td>{{ item.prescription }}</td>
          <td @click="deta(item)">详情</td>
        </tr>
      </tbody>
    </table>
    <MyDetail :flag="flag" @close="close">
      <p><strong>就诊日期：</strong>{{ dede.date }}</p>
      <p><strong>医生姓名：</strong>{{ dede.doctor }}</p>
      <p><strong>诊断结果：</strong>{{ dede.diagnosis }}</p>
      <p><strong>处方信息：</strong>{{ dede.prescription }}</p>
    </MyDetail>
  </div>
</template>
<script>
import MyDetail from './components/MyDetail.vue'
export default {
  components: { MyDetail },
  data () {
    return {
      dede: '',
      flag: false,
      records: [
        {
          date: '2022-01-01',
          doctor: '张三',
          diagnosis: '感冒',
          prescription: '感冒药'
        },
        {
          date: '2022-02-01',
          doctor: '李四',
          diagnosis: '头疼',
          prescription: '止疼药'
        },
        {
          date: '2022-03-01',
          doctor: '王五',
          diagnosis: '腰痛',
          prescription: '止痛贴'
        }
      ],
      keywords: ''
    }
  },
  methods: {
    deta (item) {
      this.dede = item
      this.flag = true
    },
    close (val) {
      this.flag = val
    }
  },
  computed: {
    records2 () {
      if (this.keywords === '') {
        return this.records
      } else {
        return this.records.filter(item => item.doctor === this.keywords)
      }
    }
  }
}
</script>
<style scoped>
.my-table {
  border-collapse: collapse;
  width: 100%;
}

.my-table td,
.my-table th {
  border: 1px solid #ddd;
  padding: 8px;
  text-align: left;
}

.my-table th {
  background-color: #f2f2f2;
}
</style>
